QBL32000S22 is a PowerPact Q-Frame Automatic Molded Case Switch 240V 225A with a breaking capacity of 10kA@240 V AC with a magnetic trip unit and a current rating of 4500A. PowerPact Q-Frame Automatic Molded Case Switch, QBL32000S22, are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPact J-frame circuit breakers are available with either thermal-magnetic or Micrologic electronic trip units. This breaker is certified to UL, IEC, CE, CSA Standards. Dimensions are 412 mm (H) x 420 mm (W) x 368 mm (D). The PowerPact Advantage. Proven Performance, Industry-leading circuit breaker innovation and protection for heavy-duty commercial and industrial applications. Smart, Integrated metering options provide a cost-effective solution to reduce energy consumption, optimize energy costs, and improve energy availability for your facilities. Flexible, Full range of thermal-magnetic and electronic trip molded case circuit breakers from 15 A to 3000 A, delivering the ratings, configurations, and operators for your unique applications. Simple, Common catalog numbers, standardized ratings, and a full range of field-installable accessories make product selection, installation and maintenance easier than ever.